
class BaseConfig:
    """ 基础配置 """
    DEBUG = False
    TESTING = False


class DevelopmentConfig(BaseConfig):
    """ 开发环境配置"""
    DEBUG = True


class TestingConfig(BaseConfig):
    """ 开发环境配置 """
    DEBUG = True
    TESTING = True


class ProductionConfig(BaseConfig):
    """ 生产环境配置 """
    DEBUG = False
